Rapid: Individual Calculations November 2023
 Szwak, Dawid  Total change: 47.40  Rating chartPersonal card
 Turniej Szachowy o Puchar Burmistrza Ursynowa m. st. Warszawy Warszawa POL 2023-09-30
RcRownchangeKK*chgGame
 1796 1185 2.50 5 2.37 20 47.40 
  Kedzierski, Slawomir 2001 POL0.0010.00200.00 
  Adamski, Jan m1935 POL0.0010.00200.00 
  Bratoszewski, Bartlomiej 1591 POL1.0010.922018.40 
  Szewczak, Andrzej 1746 POL1.0010.982019.60 
  Krupa, Bartlomiej 1707 POL0.5010.47209.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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